EP3379073A1 - Anlage zur umwandlung von hydraulischer energie in elektrische energie mit einer hydraulikmaschine mit fester nenngeschwindigkeit und frequenzveränderbarem antrieb in übergangsregelung und zugehöriges verfahren - Google Patents

Anlage zur umwandlung von hydraulischer energie in elektrische energie mit einer hydraulikmaschine mit fester nenngeschwindigkeit und frequenzveränderbarem antrieb in übergangsregelung und zugehöriges verfahren Download PDF

Info

Publication number
EP3379073A1
EP3379073A1 EP17290041.7A EP17290041A EP3379073A1 EP 3379073 A1 EP3379073 A1 EP 3379073A1 EP 17290041 A EP17290041 A EP 17290041A EP 3379073 A1 EP3379073 A1 EP 3379073A1
Authority
EP
European Patent Office
Prior art keywords
generator
torque actuator
electrical torque
grid
disconnection
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP17290041.7A
Other languages
English (en)
French (fr)
Inventor
Renaud Guillaume
Theophane Foggia
Quentin Alloin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GE Renewable Technologies SAS
Original Assignee
GE Renewable Technologies SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by GE Renewable Technologies SAS filed Critical GE Renewable Technologies SAS
Priority to EP17290041.7A priority Critical patent/EP3379073A1/de
Priority to CA3056974A priority patent/CA3056974A1/en
Priority to EP18715511.4A priority patent/EP3601779A1/de
Priority to US16/495,223 priority patent/US20200040866A1/en
Priority to KR1020197030888A priority patent/KR20190126421A/ko
Priority to CN201880019477.0A priority patent/CN110418888A/zh
Priority to PCT/EP2018/056886 priority patent/WO2018172283A1/en
Publication of EP3379073A1 publication Critical patent/EP3379073A1/de
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B15/00—Controlling
    • F03B15/02—Controlling by varying liquid flow
    • F03B15/04—Controlling by varying liquid flow of turbines
    • F03B15/06—Regulating, i.e. acting automatically
    • F03B15/08—Regulating, i.e. acting automatically by speed, e.g. by measuring electric frequency or liquid flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
    • F03B3/10—Machines or engines of reaction type; Parts or details peculiar thereto characterised by having means for functioning alternatively as pumps or turbines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B15/00—Controlling
    • F03B15/02—Controlling by varying liquid flow
    • F03B15/04—Controlling by varying liquid flow of turbines
    • F03B15/06—Regulating, i.e. acting automatically
    • F03B15/18—Regulating, i.e. acting automatically for safety purposes, e.g. preventing overspeed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2260/00—Function
    • F05B2260/40—Transmission of power
    • F05B2260/406—Transmission of power through hydraulic systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2260/00—Function
    • F05B2260/90—Braking
    • F05B2260/903—Braking using electrical or magnetic forces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2270/00—Control
    • F05B2270/10—Purpose of the control system
    • F05B2270/107—Purpose of the control system to cope with emergencies
    • F05B2270/1071—Purpose of the control system to cope with emergencies in particular sudden load loss
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P2101/00—Special adaptation of control arrangements for generators
    • H02P2101/10—Special adaptation of control arrangements for generators for water-driven turbines
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Eletrric Generators (AREA)
  • Control Of Water Turbines (AREA)
  • Power Engineering (AREA)
EP17290041.7A 2017-03-20 2017-03-20 Anlage zur umwandlung von hydraulischer energie in elektrische energie mit einer hydraulikmaschine mit fester nenngeschwindigkeit und frequenzveränderbarem antrieb in übergangsregelung und zugehöriges verfahren Withdrawn EP3379073A1 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
EP17290041.7A EP3379073A1 (de) 2017-03-20 2017-03-20 Anlage zur umwandlung von hydraulischer energie in elektrische energie mit einer hydraulikmaschine mit fester nenngeschwindigkeit und frequenzveränderbarem antrieb in übergangsregelung und zugehöriges verfahren
CA3056974A CA3056974A1 (en) 2017-03-20 2018-03-19 Improvements to hydraulic machines during grid disconnections
EP18715511.4A EP3601779A1 (de) 2017-03-20 2018-03-19 Verbesserungen an hydraulischen maschinen während netztrennungen
US16/495,223 US20200040866A1 (en) 2017-03-20 2018-03-19 Improvements to Hydraulic Machines During Grid Disconnections
KR1020197030888A KR20190126421A (ko) 2017-03-20 2018-03-19 전력망 분리 동안의 유압 기계에 대한 개선
CN201880019477.0A CN110418888A (zh) 2017-03-20 2018-03-19 在电网断开期间对水力机械的改进
PCT/EP2018/056886 WO2018172283A1 (en) 2017-03-20 2018-03-19 Improvements to hydraulic machines during grid disconnections

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP17290041.7A EP3379073A1 (de) 2017-03-20 2017-03-20 Anlage zur umwandlung von hydraulischer energie in elektrische energie mit einer hydraulikmaschine mit fester nenngeschwindigkeit und frequenzveränderbarem antrieb in übergangsregelung und zugehöriges verfahren

Publications (1)

Publication Number Publication Date
EP3379073A1 true EP3379073A1 (de) 2018-09-26

Family

ID=58547458

Family Applications (2)

Application Number Title Priority Date Filing Date
EP17290041.7A Withdrawn EP3379073A1 (de) 2017-03-20 2017-03-20 Anlage zur umwandlung von hydraulischer energie in elektrische energie mit einer hydraulikmaschine mit fester nenngeschwindigkeit und frequenzveränderbarem antrieb in übergangsregelung und zugehöriges verfahren
EP18715511.4A Withdrawn EP3601779A1 (de) 2017-03-20 2018-03-19 Verbesserungen an hydraulischen maschinen während netztrennungen

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP18715511.4A Withdrawn EP3601779A1 (de) 2017-03-20 2018-03-19 Verbesserungen an hydraulischen maschinen während netztrennungen

Country Status (6)

Country Link
US (1) US20200040866A1 (de)
EP (2) EP3379073A1 (de)
KR (1) KR20190126421A (de)
CN (1) CN110418888A (de)
CA (1) CA3056974A1 (de)
WO (1) WO2018172283A1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3816432A1 (de) * 2019-10-29 2021-05-05 GE Renewable Technologies Verfahren zum starten einer turbine in einem pumpenmodus
EP3836335A1 (de) * 2019-12-12 2021-06-16 GE Renewable Technologies Verfahren zum ankoppeln eines wasserkraftwerks an das netz mit mindestens zwei wasserkrafteinheiten

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2187046A2 (de) * 2008-11-17 2010-05-19 General Electric Company Bremsvorrichtung für eine Windkraftanlage
EP2607682A1 (de) * 2011-12-21 2013-06-26 Openhydro IP Limited Hydroelektrisches Turbinensystem
JP2013223324A (ja) * 2012-04-16 2013-10-28 Torishima Pump Mfg Co Ltd 水車発電システム

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10050433B2 (en) * 2014-12-11 2018-08-14 General Electric Company Power generation system and method with resistive braking capability

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2187046A2 (de) * 2008-11-17 2010-05-19 General Electric Company Bremsvorrichtung für eine Windkraftanlage
EP2607682A1 (de) * 2011-12-21 2013-06-26 Openhydro IP Limited Hydroelektrisches Turbinensystem
JP2013223324A (ja) * 2012-04-16 2013-10-28 Torishima Pump Mfg Co Ltd 水車発電システム

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3816432A1 (de) * 2019-10-29 2021-05-05 GE Renewable Technologies Verfahren zum starten einer turbine in einem pumpenmodus
WO2021084037A1 (en) * 2019-10-29 2021-05-06 Ge Renewable Technologies Method for starting a turbine in a pump mode
US11873789B2 (en) 2019-10-29 2024-01-16 Ge Renewable Technologies Method for starting a turbine in a pump mode
EP3836335A1 (de) * 2019-12-12 2021-06-16 GE Renewable Technologies Verfahren zum ankoppeln eines wasserkraftwerks an das netz mit mindestens zwei wasserkrafteinheiten
WO2021116422A1 (en) * 2019-12-12 2021-06-17 Ge Renewable Technologies Method for coupling a hydroelectric power plant to the grid comprising at least two hydroelectric units
US20230010493A1 (en) * 2019-12-12 2023-01-12 Ge Renewable Technologies Method for coupling a hydroelectric power plant to the grid comprising at least two hydroelectric units

Also Published As

Publication number Publication date
CA3056974A1 (en) 2018-09-27
US20200040866A1 (en) 2020-02-06
CN110418888A (zh) 2019-11-05
WO2018172283A1 (en) 2018-09-27
KR20190126421A (ko) 2019-11-11
EP3601779A1 (de) 2020-02-05

Similar Documents

Publication Publication Date Title
EP3596334B1 (de) Verfahren zum betrieb einer hydraulischen maschine und entsprechende installation zur umwandlung hydraulischer energie in elektrische energie
JP6245670B2 (ja) ２軸式ガスタービン発電システム、ガスタービンシステムの制御装置および制御方法
KR101134960B1 (ko) 풍력 발전 장치
CN101320953A (zh) 风力发电系统及其控制方法
EP2628947B1 (de) Drehmomentregelung für einen Windturbinengenerator im Fehlerfall
KR20080113851A (ko) 수직축 풍력발전시스템의 제어장치 및 방법
CN104612891A (zh) 一种抽水蓄能机组从抽水到发电的紧急转换启动控制方法
AU2014257841B2 (en) Wind park and method for controlling a wind park
EP3379073A1 (de) Anlage zur umwandlung von hydraulischer energie in elektrische energie mit einer hydraulikmaschine mit fester nenngeschwindigkeit und frequenzveränderbarem antrieb in übergangsregelung und zugehöriges verfahren
KR101605681B1 (ko) 화력 발전소의 작동 방법
US8294430B2 (en) Double-fed asynchronous generator and method for its operation
CN107769662B (zh) 异步电机的控制方法
WO2008145191A1 (en) Method and arrangement for performing voltage ride through in case of power grid failures
JP6586828B2 (ja) 水車加速抑制方法とその装置
JP2011211817A (ja) 風力発電システム及びその制御装置
Brockschink et al. Hydroelectric power generation
WO2017108859A1 (en) A hydroelectric turbine control system and method
CN110870156B (zh) 针对风电场停机之后的快速连接的操作风电场的系统和方法
EP3621196B1 (de) Steuerungsverfahren zum betrieb einer synchronmaschine
JP6841739B2 (ja) 水力発電システム
WO2018007464A1 (en) Turbine speed and acceleration limiter
US20230010493A1 (en) Method for coupling a hydroelectric power plant to the grid comprising at least two hydroelectric units
EP3502462B1 (de) Anlage zur umwandlung hydraulischer energie in elektrische energie mit einer hydraulischen maschine und statischer frequenzumsetzer und entsprechendes verfahren
WO2024067935A1 (en) Load reduction method in wind turbines
JPH0522999A (ja) マイクロ水車の調速装置

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: UNKNOWN

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN PUBLISHED

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20190326

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20190517

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Effective date: 20191126